13200W AWD Low ride build!

Ethanfeng · October 14, 2020, 4:18am

So, here the setup…

surf rodz rkp 200 hangers + 95mm shoulder bolts
12s7p Lg hg2
2*unity
Hoyt puck midnight
GPS tracking system
metr
60mm width 6061-t6 hub with 56t pulley
7075 motor mount from liam
pair of APS motor, another pair from saite (it all 200kv)
17T steel pulley
smart BMS + 0-100v/ 0-30A adjustable charger (base on Huawei power adaptor)
Rayne deemonseed 42 inch
8 layer carbon fiber battery case and deck modified by my friend MJ.
M12 metal14pin balance connector from Leimo (brand name)
CNC foot stop
LIght sensor front-light and tail-light
adjustable steering damper
6 inch from sunmate

Here is the removable extend battery

4* tattu 6s10000mah 25
abs plastic case made by my own.

Ethanfeng · October 14, 2020, 4:26am

Here the battery part… I’m using copper straps to solder battery… i did three layer per group, each layer can hold 20A with no temperature increase, 30A with 10 degree.

Tip for soldering battary，pre-solder battary and copper straps.

Ethanfeng · October 14, 2020, 4:32am

Here the CNC food stop… GPS and surf rodz hanger.

Originally I was ordered a set TKP with an adjustable plate… but they messed up my order, sent these things to someone else and they out of stock the color I want to…so asked them to send a set rkp instead of that.

Ethanfeng · October 14, 2020, 4:35am

This are the private batch CNC hub… it are kind of too wide… so i added a 7mm seal rubber to make sure it fit 6 inch.

Ethanfeng · October 14, 2020, 4:39am

Here the personal page of Liam （who made sexy motor mount） https://instagram.com/radiumesk8?igshid=e6t6jg6ssiv2

Ethanfeng · October 14, 2020, 4:42am

more pics…

onloop · October 14, 2020, 4:44am

dude… nice first post! welcome

Ethanfeng · October 14, 2020, 4:45am

all-installed

Ethanfeng · October 14, 2020, 4:45am

haha… thanks, mate

onloop · October 14, 2020, 4:46am

you in victoria?

Ethanfeng · October 14, 2020, 4:47am

Nah, located in Brisbane

onloop · October 14, 2020, 4:48am

same bro!

we are defiantly going to have to organize a group ride soon…

Ethanfeng · October 14, 2020, 4:48am

Added a steer damper on the top…

Ethanfeng · October 14, 2020, 4:55am

Here my DIY super balance charger…Fucked up once 510bbceafb3149e6b280d91ad14df48|500x500

But lucky, BMS still work well

testing charging …19.5 A

Ethanfeng · October 14, 2020, 4:59am

My board happened lose connection… before. I thought it is remote problem…so brought a hoyt puck instead it.

However… the reason for that, is the PPM wires start came out… kindly short out.

Ethanfeng · October 14, 2020, 5:04am

One of unity fucked up…guess the motor wires shorted out, it keep jumping red light however no fault been reported on vesc. Bit weird is, i still can read motor configure, but can not let them move…it also killed power switch. Only can turn this faulted esc on by using can bus.